Flow Sensors Top Price-Performance Gas Flow sensor with highest accuracy, lowest noise, lowest pressure drop
SFM3505-300-X
Sensirion
1:
$157.18
45 In Stock
150 On Order
New Product
Mouser Part No
403-SFM3505-300-X
New Product
Sensirion
Flow Sensors Top Price-Performance Gas Flow sensor with highest accuracy, lowest noise, lowest pressure drop
45 In Stock
150 On Order
View Dates
Stock:
45 Can Dispatch Immediately
On Order:
120 Expected 29/01/2027
30 Expected 03/02/2027
Factory Lead Time:
13 Weeks
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Min.: 1
Mult.: 1
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Multiple Function Sensor Development Tools Evaluation Cable for SFM3505 family
SEK-SFM3505 Evaluation Cable
Sensirion
1:
$27.02
12 In Stock
23 On Order
New Product
Mouser Part No
403-SEK-SFM3505CABLE
New Product
Sensirion
Multiple Function Sensor Development Tools Evaluation Cable for SFM3505 family
12 In Stock
23 On Order
View Dates
Stock:
12 Can Dispatch Immediately
On Order:
5 Expected 11/11/2026
7 Expected 20/11/2026
11 Expected 03/02/2027
Factory Lead Time:
3 Weeks
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Min.: 1
Mult.: 1
Multiple Function Sensor Development Tools STC42A Evaluation Kit:Ready to use including SHT41A RH/T Sensor, connection cable to Sensirion's SensorBridge, SEK-SensorBridge to be ordered separately!
SEK-STC42A-Sensor
Sensirion
1:
$63.80
9 In Stock
48 On Order
New Product
Mouser Part No
403-SEK-STC42ASENSOR
New Product
Sensirion
Multiple Function Sensor Development Tools STC42A Evaluation Kit:Ready to use including SHT41A RH/T Sensor, connection cable to Sensirion's SensorBridge, SEK-SensorBridge to be ordered separately!
9 In Stock
48 On Order
View Dates
Stock:
9 Can Dispatch Immediately
On Order:
6 Expected 11/11/2026
8 Expected 09/12/2026
16 Expected 16/12/2026
10 Expected 30/12/2026
8 Expected 13/01/2027
Factory Lead Time:
4 Weeks
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Min.: 1
Mult.: 1
Details
Air Quality Sensors SFA40 Formaldehyde Sensor for 1 - 2000 ppb formaldehyde concentration measurements with I2C interface and 6 years service life; features onboard Sensirion RHT sensor
SFA40-D-R1
Sensirion
1:
$24.80
117 In Stock
New Product
Mouser Part No
403-SFA40-D-R1
New Product
Sensirion
Air Quality Sensors SFA40 Formaldehyde Sensor for 1 - 2000 ppb formaldehyde concentration measurements with I2C interface and 6 years service life; features onboard Sensirion RHT sensor
117 In Stock
Alternative Packaging
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Min.: 1
Mult.: 1
Reel :
250
Details
Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle
SCD43-D-R2
Sensirion
1:
$21.13
2,301 In Stock
New Product
Mouser Part No
403-SCD43-D-R2
New Product
Sensirion
Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle
2,301 In Stock
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Min.: 1
Mult.: 1
Reel :
600
Details
Multiple Function Sensor Development Tools
SHT43 DemoBoard
Sensirion
1:
$29.67
1,305 In Stock
210 Expected 02/12/2026
New Product
Mouser Part No
403-SHT43DEMOBOARD
New Product
Sensirion
Multiple Function Sensor Development Tools
1,305 In Stock
210 Expected 02/12/2026
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Min.: 1
Mult.: 1
Details
Air Quality Sensors Sensing Platform for PM, RH/T, VOC, NOx and CO2 Measurements
SEN66-SIN-T
Sensirion
1:
$62.03
965 In Stock
840 Expected 03/02/2027
New Product
Mouser Part No
403-SEN66-SIN-T-ES
New Product
Sensirion
Air Quality Sensors Sensing Platform for PM, RH/T, VOC, NOx and CO2 Measurements
965 In Stock
840 Expected 03/02/2027
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Min.: 1
Mult.: 1
Details
Air Quality Sensors A2L Refrigerant Sensor, R-32, R-454B 8 Pin, 24V, RS485, Relay
SGD43S-M3-S5
Sensirion
1:
$69.59
299 In Stock
New Product
Mouser Part No
403-SGD43S-M3-S5
New Product
Sensirion
Air Quality Sensors A2L Refrigerant Sensor, R-32, R-454B 8 Pin, 24V, RS485, Relay
299 In Stock
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Min.: 1
Mult.: 1
Multiple Function Sensor Development Tools Evaluation Kit incl. sensor on dev. board with cables, SEK-Sensor Bridge to be ordered separately
SEK-SCD43-Sensor
Sensirion
1:
$76.08
81 In Stock
New Product
Mouser Part No
403-SEK-SCD43-SENSOR
New Product
Sensirion
Multiple Function Sensor Development Tools Evaluation Kit incl. sensor on dev. board with cables, SEK-Sensor Bridge to be ordered separately
81 In Stock
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Min.: 1
Mult.: 1
Multiple Function Sensor Development Tools Evaluation kit for the SEN63C. PM, RH & T, CO2 sensor platform
SEK-SEN63C
Sensirion
1:
$89.77
84 In Stock
New Product
Mouser Part No
403-SEK-SEN63C
New Product
Sensirion
Multiple Function Sensor Development Tools Evaluation kit for the SEN63C. PM, RH & T, CO2 sensor platform
84 In Stock
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Min.: 1
Mult.: 1
Details
Multiple Function Sensor Development Tools SEK-STCC4-Sensor Evaluation Kit STCC4 on dev. board w. cables
SEK-STCC4-Sensor
Sensirion
1:
$74.73
67 In Stock
27 On Order
New Product
Mouser Part No
403-SEK-STCC4-SENSOR
New Product
Sensirion
Multiple Function Sensor Development Tools SEK-STCC4-Sensor Evaluation Kit STCC4 on dev. board w. cables
67 In Stock
27 On Order
View Dates
Stock:
67 Can Dispatch Immediately
On Order:
8 Expected 02/12/2026
9 Expected 13/01/2027
10 Expected 17/03/2027
Factory Lead Time:
2 Weeks
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Min.: 1
Mult.: 1
Details
Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT40-AD1P-R2
Sensirion
1:
$2.59
3,047 In Stock
15,000 On Order
New Product
Mouser Part No
403-SHT40-AD1P-R2
New Product
Sensirion
Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
3,047 In Stock
15,000 On Order
View Dates
Stock:
3,047 Can Dispatch Immediately
On Order:
5,000 Expected 30/12/2026
10,000 Expected 06/01/2027
Factory Lead Time:
8 Weeks
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Min.: 1
Mult.: 1
Reel :
2,500
Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
SHT41-AD1P-R2
Sensirion
1:
$4.18
1,016 In Stock
5,000 Expected 30/12/2026
New Product
Mouser Part No
403-SHT41-AD1P-R2
New Product
Sensirion
Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover
1,016 In Stock
5,000 Expected 30/12/2026
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Board Mount Temperature Sensors STS41A-AWLB-R3Temp. I2C
STS41A-AWLB-R3
Sensirion
1:
$1.22
9,130 In Stock
New Product
Mouser Part No
403-STS41A-AWLB-R3
New Product
Sensirion
Board Mount Temperature Sensors STS41A-AWLB-R3Temp. I2C
9,130 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
Board Mount Temperature Sensors STS41A-BWLB-R3Temp. I2C
STS41A-BWLB-R3
Sensirion
1:
$1.22
9,345 In Stock
New Product
Mouser Part No
403-STS41A-BWLB-R3
New Product
Sensirion
Board Mount Temperature Sensors STS41A-BWLB-R3Temp. I2C
9,345 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
Multiple Function Sensor Development Tools STC31-C Evaluation Kit:Ready to use including SHT40 RH/T Sensor, connection cable to Sensirion's SensorBridge, SEK-SensorBridge required
SEK-STC31-C
Sensirion
1:
$75.91
249 In Stock
Mouser Part No
403-SEK-STC31-C
Sensirion
Multiple Function Sensor Development Tools STC31-C Evaluation Kit:Ready to use including SHT40 RH/T Sensor, connection cable to Sensirion's SensorBridge, SEK-SensorBridge required
249 In Stock
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Min.: 1
Mult.: 1
Details
Flow Sensors
SFC6000D-20SLM
Sensirion
1:
$414.15
47 In Stock
Mouser Part No
403-SFC6000D-20SLM
Sensirion
Flow Sensors
47 In Stock
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Min.: 1
Mult.: 1
Details
Flow Sensors
SFC6000D-50SLM
Sensirion
1:
$414.15
37 In Stock
Mouser Part No
403-SFC6000D-50SLM
Sensirion
Flow Sensors
37 In Stock
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Min.: 1
Mult.: 1
Details
Flow Sensors
SFC6000D-5SLM
Sensirion
1:
$414.14
66 In Stock
80 Expected 02/12/2026
Mouser Part No
403-SFC6000D-5SLM
Sensirion
Flow Sensors
66 In Stock
80 Expected 02/12/2026
Buy
Min.: 1
Mult.: 1
Details
Flow Sensors
SFM6000D-5SLM
Sensirion
1:
$230.75
76 In Stock
Mouser Part No
403-SFM6000D-5SLM
Sensirion
Flow Sensors
76 In Stock
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Min.: 1
Mult.: 1
Details
Board Mount Humidity Sensors Digital Humidity and Temperature Sensor incl Filter Membrane
SHT40-AD1F-R2
Sensirion
1:
$2.70
36,842 In Stock
Mouser Part No
403-SHT40-AD1F-R2
Sensirion
Board Mount Humidity Sensors Digital Humidity and Temperature Sensor incl Filter Membrane
36,842 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
Board Mount Humidity Sensors Digital Industrial Humidity and Temperature Sensor incl Filter Membrane
SHT40I-AD1F-R2
Sensirion
1:
$3.06
9,443 In Stock
Mouser Part No
403-SHT40I-AD1F-R2
Sensirion
Board Mount Humidity Sensors Digital Industrial Humidity and Temperature Sensor incl Filter Membrane
9,443 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
Flow Sensors – Industrial Manifold mount version of SLF3S-0600. Top price-performance liquid flow sensor
SLF3S-0600D
Sensirion
1:
$191.52
94 In Stock
150 On Order
New Product
Mouser Part No
403-SLF3S-0600D
New Product
Sensirion
Flow Sensors – Industrial Manifold mount version of SLF3S-0600. Top price-performance liquid flow sensor
94 In Stock
150 On Order
View Dates
Stock:
94 Can Dispatch Immediately
On Order:
50 Expected 25/11/2026
50 Expected 13/01/2027
50 Expected 03/02/2027
Factory Lead Time:
11 Weeks
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Min.: 1
Mult.: 1
Details
Flow Sensors – Industrial Manifold mount version of SLF3S-1300. Top price-performance liquid flow sensor
SLF3S-1300D
Sensirion
1:
$191.52
100 In Stock
New Product
Mouser Part No
403-SLF3S-1300D
New Product
Sensirion
Flow Sensors – Industrial Manifold mount version of SLF3S-1300. Top price-performance liquid flow sensor
100 In Stock
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Min.: 1
Mult.: 1
Details
Air Quality Sensors PM, RH & T, CO2 sensor platform
SEN63C-SIN-T
Sensirion
1:
$33.20
66 In Stock
420 Expected 16/11/2026
New Product
Mouser Part No
403-SEN63C-SIN-T
New Product
Sensirion
Air Quality Sensors PM, RH & T, CO2 sensor platform
66 In Stock
420 Expected 16/11/2026
Buy
Min.: 1
Mult.: 1
Details